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Imported Healpix, cfitsio, cosmotool. Added cmake tool to build dependencies (cfitsio, hdf5, netcdf, boost, healpix, gsl, ..). Adjusted CMakeLists.txt

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Guilhem Lavaux 2012-10-30 14:17:11 -04:00
parent 4bfb62f177
commit 51f6798f88
241 changed files with 243806 additions and 0 deletions
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82
external/cfitsio/region.h vendored Normal file
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/***************************************************************/
/* REGION STUFF */
/***************************************************************/
#include "fitsio.h"
#define myPI 3.1415926535897932385
#define RadToDeg 180.0/myPI
typedef struct {
int exists;
double xrefval, yrefval;
double xrefpix, yrefpix;
double xinc, yinc;
double rot;
char type[6];
} WCSdata;
typedef enum {
point_rgn,
line_rgn,
circle_rgn,
annulus_rgn,
ellipse_rgn,
elliptannulus_rgn,
box_rgn,
boxannulus_rgn,
rectangle_rgn,
diamond_rgn,
sector_rgn,
poly_rgn,
panda_rgn,
epanda_rgn,
bpanda_rgn
} shapeType;
typedef enum { pixel_fmt, degree_fmt, hhmmss_fmt } coordFmt;
typedef struct {
char sign; /* Include or exclude? */
shapeType shape; /* Shape of this region */
int comp; /* Component number for this region */
double xmin,xmax; /* bounding box */
double ymin,ymax;
union { /* Parameters - In pixels */
/**** Generic Shape Data ****/
struct {
double p[11]; /* Region parameters */
double sinT, cosT; /* For rotated shapes */
double a, b; /* Extra scratch area */
} gen;
/**** Polygon Data ****/
struct {
int nPts; /* Number of Polygon pts */
double *Pts; /* Polygon points */
} poly;
} param;
} RgnShape;
typedef struct {
int nShapes;
RgnShape *Shapes;
WCSdata wcs;
} SAORegion;
/* SAO region file routines */
int fits_read_rgnfile( const char *filename, WCSdata *wcs, SAORegion **Rgn, int *status );
int fits_in_region( double X, double Y, SAORegion *Rgn );
void fits_free_region( SAORegion *Rgn );
void fits_set_region_components ( SAORegion *Rgn );
void fits_setup_shape ( RgnShape *shape);
int fits_read_fits_region ( fitsfile *fptr, WCSdata * wcs, SAORegion **Rgn, int *status);
int fits_read_ascii_region ( const char *filename, WCSdata * wcs, SAORegion **Rgn, int *status);